Probable
Undoubted
Probable and undoubted are semantically related. Sometimes you can use "Probable" instead an adjective "Undoubted".
Nearby Word: undoubtedly
Mutual synonyms
Cite this Source
Undoubted and Probable. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/probable/undoubted
Probable & Undoubted. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/probable/undoubted>.
Undoubted or Probable. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/probable/undoubted.
Google Ngram Viewer shows how "probable" and "undoubted" have occurred on timeline